He is a scientist in Galihabara working at the observatory.


Marika is a gothic lolita who somehow ends up in the mysterious town  of Galihabara. There she meets different famous scientists like Galileo Galilei, Marie Sk&#322;odowska Curie and Sir Isaac Newton.

Shigeru Nagashima, known professionally as Choo, is a Japanese actor, voice actor and narrator. His former stage name was Yuuichi Nagashima, he changed his stage name to Choo on August 23rd, 2006. He is a graduate of the Nishogakusha University Department of Literature and received training at Bungakuza's research establishment and the Seinenza Theater Company before attaching himself to Production Baobab in 1986. He transferred to the Tokyo Actor's Consumer's Cooperative Society in 2007.

Choo's hobbies include badminton and jogging, and he is a licensed calligraphy instructor.

(Source: Wikipedia)

This episode aired prior to the original series and introduces the main characters.